Our TTXS Xtreme Series Connection, is a non-upset threaded and coupled connection which allows the pin ends to shoulder inside the coupling, resulting in a more cost-effective production string or liner. The flush bored connection provides increased flow rates with minimum turbulence, allowing for multiple make-and-breaks and unlimited recuts. The TTXS has special clearance sizes for use as liners to optimize production rates when production strings are leaking. Connection is 100% in tensile, compression, and internal pressure. Thread profile is rugged, faster to make-up, and stronger in tensile and compression than an API 8rd connection.
- 2 ⅜” OD to 9 ⅝” OD
- Production wells
- Work-over wells
- Special clearance
- Non-upset ends
- Threaded & coupled connection
- 7TPI modified buttress thread form
- Flush ID
- Run-out thread
- Cost effective
- Increased flow rate
- Superior to 8-round connections
- Robust thread design
- 100% efficiency under tension/compression & internal pressure
- Multiple make-and-breaks
- Reduced erosion due to flush ID
- Multiple re-cuts
FINITE ELEMENT ANALYSIS (FEA)
FEA was performed by a third-party independent engineering firm to confirm the design.
Torque-to-yield testing was performed to verify the torsional limits of the TTXS connections.